A lputon (Shanghai), based in Zhangjiang Hi-Tech Park, Shanghai, China, is a leading discovery chemistry service provider with the state of the art of labs and offices of 40,000 sq. feet. Alputon is the first service company in China to employ integrated chemistry technology platform including proprietary hardware and software to provide chemistry services with unparalleled quality and speed.

Highly competent scientific and operational teams with pharmaceutical and biotech R&D experiences have delivered world class services to big pharma and biotech companies, who in return have regarded Alputon highly in terms of integrity, science, quality and speed in public occasions. A combination of automated parallel synthesis, LCMS purification capability, drug and library design tools and chemoinformatics platform, has enabled our scientists to deliver the highest productivity in the industry and helped our clients to advance their discovery programs such as oncology and anti-infective programs quickly in an cost effective manner.

Our medicinal chemistry and organic chemistry services are designed to accelerate all stages of discovery chemistry and they are:
1. Parallel lead optimization of multiple parameters
2. Rapid SAR development
3. Library design, synthesis, purification and characterization
   a) Primary screening libraries
   b) Focused libraries
   c) Hit to lead libraries
4. Analytical services using large capacity of LCMS purification and characterization
5. Design service using integrated drug design and chemo-informatics platform
6. Accelerated route scouting and intermediates synthesis
   a) Parallel optimization of multiple sets of reaction conditions
   b) Catalysts screening for optimal selectivity and yields
   c) Kilo labs and pilot plant